What was wrong with Jon's voice here?

Sounds like he's got some sort of bad cold or sinus problems. Sounds terrible. Was this the same webcast that appeared with acoustic versions of Something To Believe In and In These Arms?

Maybe the more knowledgeable of you can shed some light...

Those are diferent shows.
STBI is from Minneapolis!

Curious how he's dying there to sing, but even though he's struggling it sounds "good", when he struggles now he sound like a dying cat.

I'm not saying this performance it's better than the one of these days, because it's not, I'm just pointing how different the voice sounds.